Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Decreased motility in the tonB123 triple mutant. (A) Log-phase cells were inoculated onto motility agar plates containing 0.3% agar and incubated for 12 h at 37°C. The diameters of motility areas are the means plus SEM from three independent experiments that were performed in fifteen replicates. Statistical analysis was carried out using Student's t test (***, P < 0.001 compared to the wild-type strain). (B) The areas of motility of V. vulnificus were photographed.
